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Patent Assignment Abstract of Title

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Total Assignments: 2

Patent #:	11718782	Issue Dt:	08/08/2023	Application #:	17139839	Filing Dt:	12/31/2020
Publication #:	20210269702	Pub Dt:	09/02/2021
Inventors:	Yanxia Zhou, Julia Xiaojun Zhao, Xu Wu, Hui Pu
Title:	QUANTUM DOTS BASED NANOFLUID FOR ENHANCED OIL RECOVERY IN TIGHT OIL RESERVOIR

Assignment: 1

Reel/Frame:

056161/0851

Recorded: 05/06/2021

Pages: 6

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

ZHOU, YANXIA

Exec Dt:

04/30/2021

WU, XU

Exec Dt:

04/30/2021

ZHOU, JULIA XIAOJUN

Exec Dt:

04/30/2021

PU, HUI

Exec Dt:

04/29/2021

Assignee:

THE UNIVERSITY OF NORTH DAKOTA

264 CENTENNIAL DRIVE

TWAMLEY HALL ROOM 105A

GRAND FORKS, NORTH DAKOTA 58202

Correspondent:

KAYLA J. PASCOE

312 SOUTH 3RD STREET

KINNEY & LANGE, P.A.

MINNEAPOLIS, MN 55415

Assignment: 2

Reel/Frame:

062096/0518

Recorded: 12/08/2022

Pages: 8

Conveyance:

CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME LISTED AS THE UNIVERSITY OF NORTH DAKOTA PREVIOUSLY RECORDED AT REEL: 056161 FRAME: 0851. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.

Assignors:

ZHOU, YANXIA

Exec Dt:

05/31/2021